39
ENGLISH
)
. SETUP �� �PTI�NAL C�MP�NENTS
1. Needle cooler
• Needle cooler can reduce the occurrence of thread breakage due to the heat of needle when the sewng machne runs
at a speed of 4,000 st/mn or more.
• Needle cooler uses ar. Refer to the table below and select the part used snce the components vary accordng to the
machne head (wth thread trmmer or wthout thread trmmer).
(1) Installing the top action air switch unit (without thread trimmer)
WARNING :
To protect against possible personal injury due to abrupt start of the machine� be sure to start the
following work after turning the power off and ascertaining that the motor is at rest.
Remove
6
3
Remove
1
4
5
2
9
8
7
A
6
3
Remove
) Remove nut
3
connectng pedal connectng arm
1
and pedal
2
of the table and stand, and remove connectng rod
(asm.)
4
.
2) Install top acton ar swtch unt
5
and fix it with nut
6
suppled wth the unt.
3) Connect ar hose
8
to ar jont
7
and nstall speed controller
9
at the top end of the ar hose.
Machine head
Part used
DLN-6390-7 (wth thread trmmer)
40070354 Needle cooler (DLN-6390-7)
DLN-6390 (wthout thread trmmer)
40070355 Needle cooler (DLN-6390)
Be sure to confirm that the pedal returns smoothly to the position before depressing when
depressing the pedal.
Summary of Contents for DLN-6390
Page 2: ......
Page 3: ... 日本語 日本語 ...
Page 4: ...ii 日本語 ...
Page 21: ...10 日本語 3 ひざスイッチの取り付け 1 付属のひざスイッチ 1 をテーブル下面のお好み の位置に木ねじ 2 で固定してください 配線は 2 コードの配線を参照ください 1 2 ...
Page 55: ... ENGLISH ENGLISH ...
Page 56: ...ii ENGLISH ...
Page 63: ...vii ENGLISH ...
Page 109: ... DEUTSCH DEUTSCH ...
Page 110: ...ii ...
Page 117: ...vii DEUTSCH ...
Page 163: ... FRANÇAIS FRANÇAIS ...
Page 164: ...ii ...
Page 171: ...vii FRANÇAIS ...
Page 217: ... ESPAÑOL ESPAÑOL ...
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Page 225: ...vii ESPAÑOL ...
Page 271: ... ITALIANO ITALIANO ...
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Page 279: ...vii ITALIANO ...
Page 325: ... 中 文 ...
Page 326: ...ii ...
Page 333: ...vii 中 文 ...
Page 344: ...10 1 用木螺丝 2 把附属的膝动开关 1 安装机台下 面的适当位置 配线请参照 2 电缆线的配线的内容 1 2 3 膝动开关的安装 ...
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